La introducción de fuentes de agua artificiales para uso ganadero en ecosistemas donde el agua ha estado ausente durante su evolución ha provocado cambios en la vegetación. Se ha demostrado que existe una atenuación radial del impacto del pastoreo con la distancia a la fuente de agua, favoreciendo la formación de piósferas. En Argentina, no existen estudios que evalúen cómo actúa el clima como modulador de los efectos del pastoreo en piósferas a lo largo de gradientes ambientales. El objetivo de este estudio fue evaluar y analizar el rol que juega el clima como modulador de los efectos que el pastoreo induce a escala local. Esto permitiría comprender como actúa el clima sobre los efectos del pastoreo. Para ello se seleccionaron 77 piósferas...
Extensive sheep production is an important agricultural industry in the Patagonia region of Argentin...
Variation in aboveground net primary production (ANPP) is usually studied across wide environmental ...
Droughts are projected to increase in magnitude, frequency and duration in the near future. In range...
El pastoreo con ganado modifica los ecosistemas áridos y llega incluso a degradarlos, lo que atenta ...
La ganadería ovina durante más de 100 años produjo grandes cambios en los ecosistemas y es una de la...
Water-limited ecosystems have undergone rapid change as a consequence of changing land use and clima...
Una elevada proporción del territorio argentino corresponde a tierras secas y una tercera parte de é...
Patch‐size distribution and plant cover are strongly associated to arid ecosystem functioning and ma...
The Pampas of Argentina have shown some of the most consistently increasing trends in precipitation ...
Over 65% of drylands are used for grazing of managed livestock. Understanding what drives grazing ef...
La vegetación cumple un rol muy importante regulando los flujos de agua de los ecosistemas, en espec...
Grazing is the predominant land use practice in arid environments; however, there are relatively few...
Selective sheep grazing in arid rangelands induces a decrease in total cover and grass cover and an ...
Plant assemblages' dynamics have been studied to evaluate the influence of different environmental f...
Drought is an increasingly common phenomenon in drylands as a consequence of climate change. We used...
Extensive sheep production is an important agricultural industry in the Patagonia region of Argentin...
Variation in aboveground net primary production (ANPP) is usually studied across wide environmental ...
Droughts are projected to increase in magnitude, frequency and duration in the near future. In range...
El pastoreo con ganado modifica los ecosistemas áridos y llega incluso a degradarlos, lo que atenta ...
La ganadería ovina durante más de 100 años produjo grandes cambios en los ecosistemas y es una de la...
Water-limited ecosystems have undergone rapid change as a consequence of changing land use and clima...
Una elevada proporción del territorio argentino corresponde a tierras secas y una tercera parte de é...
Patch‐size distribution and plant cover are strongly associated to arid ecosystem functioning and ma...
The Pampas of Argentina have shown some of the most consistently increasing trends in precipitation ...
Over 65% of drylands are used for grazing of managed livestock. Understanding what drives grazing ef...
La vegetación cumple un rol muy importante regulando los flujos de agua de los ecosistemas, en espec...
Grazing is the predominant land use practice in arid environments; however, there are relatively few...
Selective sheep grazing in arid rangelands induces a decrease in total cover and grass cover and an ...
Plant assemblages' dynamics have been studied to evaluate the influence of different environmental f...
Drought is an increasingly common phenomenon in drylands as a consequence of climate change. We used...
Extensive sheep production is an important agricultural industry in the Patagonia region of Argentin...
Variation in aboveground net primary production (ANPP) is usually studied across wide environmental ...
Droughts are projected to increase in magnitude, frequency and duration in the near future. In range...